/Engine/Source/Developer/DirectoryWatcher/Public/FileCache.h
Iterate the number of pending changes to the cache with the specified predicate. Assumes Tick has been called (and thus, PendingTransactions is up-to-date)
void IterateOutstandingChanges ( [TFunctionRef](API\Runtime\Core\GenericPlatform\TFunctionRef)< bool(const [FUpdateCacheTransaction](API\Developer\DirectoryWatcher\FUpdateCacheTransaction) &, const [FDateTime](API\Runtime\Core\Misc\FDateTime) &)> InPredicate ) const